Maximum security Stronghold D-lock
- 16mm hardened boron steel shackle
- Security rating 10+
- Hardened steel lock body
- 6 pin high security cylinder with over 500,000 key differs
- Restricted section key system with personal key card to prevent unauthorised copying
- Sold Secure Bicycle Diamond approved
1 review for Squire Locks Stronghold D16/230 D Lock
Andrew C. –
As someone who bikes every day, I can’t recommend the Squire Locks Stronghold D16/230 D-Lock enough. I’ve gone through a few locks over the years, but this one feels unbreakable.
The length is perfect for locking both the frame and a wheel to all sorts of things. Bike rack, a lamppost, fence, whatever, it fits. The mounting bracket is nice too and handy for carrying it around. I’ve left it out in the rain, and it’s still in perfect shape. The weatherproof coating is great because I ride in all kinds of weather.